Wednesday
April 23, 2014

Homework Help: statistics

Posted by Brittany on Tuesday, June 21, 2011 at 9:05pm.

Suppose you want to test the claim that mu is not equal to 3.5. Given a sample size of n = 31 and a level of significance of alpha = 0.10 when should you reject Ho?

A) Reject Ho if the standardized test statistic is greater than 2.575 or less than -2.575.
B) Reject Ho if the standardized test statistic is greater than 1.96 or less than -1.96
C) Reject Ho if the standardized test statistic is greater than 2.33 or less than -2.33
D) Reject Ho if the standardized test statistic is greater than 1.645 or less than -1.645.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Statistics - Use a x squared-test to test the claim about the population ...
Statistics - Use a chi-squared test to test the claim about the population ...
Walker - Given: You are using a significance level of = 0.05 to test a claim ...
stats - Nicotine (mg) Filtered Kings Nonfiltered Kings n1 = 21 n2 = 8 sample ...
Statistics - A study in Orlando, Florida claimed that the mean commute time for ...
Math-Statistics - Suppose you want to test the claim that mean is not equal 3.5...
statistics - Given a sample size of 38, with sample mean 660.3 and sample ...
Math - You are using a significance level of = 0.05 to test a claim that p >...
Statistics - A study in Orlando, Florida claimed that the mean commute time for ...
statistics - A study in Orlando, Florida claimed that the mean commute time for ...

Search
Members